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Ratcheting Lockers

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Spartan Locker for Toyota 8" differential with 30 spline axles Spartan Locker for Toyota 4 cylinder 8" with 30 spline axles. The Spartan Locker by USA Standard Gear is a mechanical locker that replaces the spiders in a standard case. The Spartan Locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan Locker carries a one year warranty against defect.

The POWERTRAX LOCK-RIGHT Locker is the original locking differential that could be easily installed in existing case assemblies without any special tools or setup equipment. It has been widely used in demanding off-road applications around the world requiring extreme traction output and high-strength. Because the LOCK-RIGHT eliminates wheel spin-up and therefore its associated driveline trauma is negated, the strength and integrity of its surrounding original case and other driveline components are, in effect, substantially increased. Cases that occasionally fail with open or limited-slip/posi differentials become one of the strongest links in the drive train when equipped with the POWERTRAX LOCK-RIGHT LOCKER.


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Ratcheting Lockers

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Spartan Locker.

* Toyota 8'' 4 cyl  SL T8-30

* Toyota 8'' 6 cyl  SL TV6-30

* Toyota IFS 7.5''

* Dana 60

* Dana 44 30 spline

Lock Right

* Toyota 4 cyl 8''

* Toyota 6 cyl 8''

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Manufacturer Mixed

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